ENGR00307558-3 usb: chipidea: host: init otg port number.

Init otg_port number of otg capable host to be 1 at host start.

Signed-off-by: Li Jun <b47624@freescale.com>

1 files changed, 9 insertions, 2 deletions

diff --git a/drivers/usb/chipidea/host.c b/drivers/usb/chipidea/host.c
index 35506d9d62bd..db0a78576331 100644
--- a/drivers/usb/chipidea/host.c
+++ b/drivers/usb/chipidea/host.c
@@ -279,10 +279,17 @@ static int host_start(struct ci_hdrc *ci)
         }
 
         ret = usb_add_hcd(hcd, 0, 0);
-        if (ret)
+        if (ret) {
                 goto disable_reg;
-        else
+        } else {
+                struct usb_otg *otg = ci->transceiver->otg;
+
                 ci->hcd = hcd;
+                if (ci_otg_is_fsm_mode(ci))
+                        hcd->self.otg_port = 1;
+                if (otg)
+                        otg->host = &hcd->self;
+        }
 
         if (ci->platdata->notify_event &&
                 (ci->platdata->flags & CI_HDRC_IMX_IS_HSIC))